Pith Number

pith:5ERITI5X

pith:2018:5ERITI5XWEX7UGW6T5O2ZA3ID3

not attested not anchored not stored refs pending

Air Entrainment and Surface Fluctuations in a Turbulent Ship Hull Boundary Layer

Elias Balaras, Farshad Nasiri, James H. Duncan, Martin A. Erinin, Naeem Masnadi, Nathan Washuta

arxiv:1809.07190 v1 · 2018-09-18 · physics.flu-dyn

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ERITI5XWEX7UGW6T5O2ZA3ID3}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:43:17.535147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e92289a3b7b12ffa1ade9f5dac83681eda2145cc29b0a4b32211505e292d3362

Aliases

arxiv: 1809.07190 · arxiv_version: 1809.07190v1 · doi: 10.48550/arxiv.1809.07190 · pith_short_12: 5ERITI5XWEX7 · pith_short_16: 5ERITI5XWEX7UGW6 · pith_short_8: 5ERITI5X

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/5ERITI5XWEX7UGW6T5O2ZA3ID3 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: e92289a3b7b12ffa1ade9f5dac83681eda2145cc29b0a4b32211505e292d3362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a65f7a7c4cc924dbbadd89ef1cf9538281e4348732de47778d1b179a8c28128f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.flu-dyn",
    "submitted_at": "2018-09-18T05:09:15Z",
    "title_canon_sha256": "3508c012f0efd16a5ac4989420e1dcb3cd5d127274bcd8ce81b6c5b7054e0537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.07190",
    "kind": "arxiv",
    "version": 1
  }
}